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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:214CB GHM

Order: 19

Horizontal side: 214 Vertical side: 214

Elements: 11√2, 18, 13√2, 22, 26, 22√2, 34, 26√2, 39, 40, 44, 34√2, 62, 68, 73, 73√2, 107, 141, 107√2.

Code: 1415 0 73 1074 107 107 1073 214 107 344 141 73 343 175 73 262 201 81 391 214 107 263 201 55 132 214 68 737 0 73 730 73 73 621 135 73 407 135 73 183 175 55 683 214 0 226 135 33 447 157 55 225 135 11 114 146 0

The properties below may precede order:side in a tiling's title:

Credit for Discovery

Just three people are credited with the discovery of Primitive Perfects:

Geoffrey H. Morley (GHM, England)

Jasper D. Skinner, II (JDS, United States)

William T. Tutte (WTT, Canada, 1917-2002) (15:44AI, 17:136AJ and 19:56AJ only)

141
107√2
107
34√2
34
26√2
39
26
13√2
73
73√2
62
40
18
68
22√2
44
22
11√2